parser = argparse.ArgumentParser()
    parser.add_argument("target", help="the path of the file you want to preprocess")
    parser.add_argument("fileName", help="the path/name of the post-processed file")
    parser.add_argument("-nsm", "--nonstopMode", help="turns on or off nonstopmode when generating the pdf with pdflatex", action="store_true")
    parser.add_argument("-fv", "--fancyVerbatim", help="turns on or off fancy verbatim being generated for the pdf", action="store_true")
    parser.add_argument("-v", "--verbose", help="turns on or off more verbose terminal output", action="store_true")
    args = parser.parse_args()

    fancyVerbatim = True
    if not args.fancyVerbatim:
        fancyVerbatim = False

    target = args.target
    fileName = args.fileName

    if args.verbose:
        print "Fetching file to preprocess..."
    fileToEdit = open(target, "r")
    fileAsString = fileToEdit.read()
    fileToEdit.close()

    if args.verbose:
        print "Processing Latex inputs..."
    processedString = ProcessLatexInputs(fileAsString)
    processedString = MoveLatexPackages(processedString)

    if args.verbose:
        print "Processing %@vars...."
    processedString = ProcessVariables(processedString)

    if args.verbose:
        print "Processing %@imports..."
    processedString = ProcessImports(processedString, fancyVerbatim)

    if args.verbose:
        print "Processing %@execs..."
    processedString = ProcessExecutions(processedString, fancyVerbatim)

    if args.verbose:
        print "Generating header for formatting..."
    processedString = GenerateHeader(processedString)
    #print processedString

    if args.verbose:
        print "Generating "+fileName
    testfile = open(fileName, "w")
    testfile.write(processedString)
    testfile.close()

    command = ""
    if args.nonstopMode:
        command = "pdflatex -file-line-error -interaction=nonstopmode "+fileName
    else:
        command = "pdflatex -file-line-error "+fileName
    """
    command2 = []
    command2.append("pdflatex")
    command2.append("-file-line-error")
    command2.append("-interaction=nonstopmode")
    command2.append(fileName)
    """
    if args.verbose:
        pdfName = fileName[:-4]+".pdf"
        print "Generating "+pdfName

    process = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)

    output, err = process.communicate()

    output2 = re.search(r".*\n.*$", output)

    print "\n", "last two lines of pdflatex output:\n", output2.group(0),"\n"
    print "pdflatex error messages:\n", err